In contrast with the traditional log-likelyhood-ratio-based (LLR-based) decoding method, the proposed method has much lower complexity, while it has no obvious loss of performance and convergence.

• 与传统的基于对数似然比的译码方法相比，新算法的计算复杂度降低很大，而译码性能和收敛速度没有明显损失。